def walkFromTo(self, startLat, startLng, destLat, destLng, speed):
startLat = float(startLat)
startLng = float(startLng)
destLat = float(destLat)
destLng = float(destLng)
start = gpxdata.TrackPoint(startLat, startLng, 1.0, datetime.datetime(2010, 1, 1, 0, 0, 0))
dest = gpxdata.TrackPoint(destLat, destLng, 1.0, datetime.datetime(2010, 1, 1, 0, 0, 15))
t_speed = None
if speed:
t_speed = speed / 3.6
log.debug("walkFromTo: calling __walkTrackSpeed")
self.__walkTrackSpeed(start, t_speed, dest)
def get_new_coords(init_loc, distance, bearing):
"""
Given an initial lat/lng, a distance(in kms), and a bearing (degrees),
this will calculate the resulting lat/lng coordinates.
"""
# TODO: check for implementation with gpxdata
start = gpxdata.TrackPoint(init_loc.lat, init_loc.lng)
destination = start + gpxdata.CourseDistance(bearing, distance)
return Location(destination.lat, destination.lon)
